Plant-growing tray



FIG. 1 is a top perspective view of a plant-growing tray;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is an enlarged perspective detail view of the top left front of FIG. 1;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a left side view thereof. 

CLAIM The ornamental design for a plant-growing tray, as shown and described. 